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2014 Exhaust Parts

Discussion in 'Performance and Tuning' started by Andy14SR5, Jan 19, 2026.

  1. Jan 19, 2026 at 10:03 PM
    #1
    Andy14SR5

    Andy14SR5 [OP] New Member

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    Previous owner of my 2014 SR5 replaced the stock exhaust (catback) at some point and it has completely disintegrated now.

    I found a 2020 OEM single-exit for pretty cheap and am going to put that on instead. The bolts on my current exhaust where the cat connects to the muffler are completely shot.

    Anyone knows the part numbers for the following?:
    - The 4x bolts (or nuts too if needed) and gaskets for the 2 connections from cat section to muffler section
    - Gasket for the circular clamp connection from muffler to tailpipe

    I found a previous post on here for the gaskets and bolt part numbers but I can't seem to find anywhere on the Toyota parts website that confirms it (or I just don't know how to decipher it). Also not sure if it matters that my truck is a 2014 and the exhaust is from a 2020 as far as the bolts go.

    Looking for some guidance! Thanks!
     
  2. Jan 20, 2026 at 6:34 AM
    #2
    HulkSmurf14

    HulkSmurf14 ...Weighted Average...

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    Screenshot_20260120_073336_Chrome.jpg
     
    Jim LE 1301 likes this.
  3. Jan 20, 2026 at 7:41 AM
    #3
    Jim LE 1301

    Jim LE 1301 Camaro Lover, SSEM # 11

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  4. Jan 20, 2026 at 7:42 AM
    #4
    1lowlife

    1lowlife Toxic prick and pavement princess

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    Welcome to the forum..

    Parts should be the same 2014 -2021.

    I used this gasket for the several times I pulled my exhaust apart.

    Amazon.com: FEL-PRO 60461 Exhaust Pipe Gasket : Automotive

    @dirtydeeds could you help him with the - The 4x bolts (or nuts too if needed) and gaskets for the 2 connections from the cat section to the muffler section

    Pretty sure the nuts are welded to the pipe flange
     
  5. Jan 20, 2026 at 7:49 AM
    #5
    Andy14SR5

    Andy14SR5 [OP] New Member

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    Thanks for the help! I was able to reach out to Ourisman Toyota and they were able to confirm the following:

    - 2x Gaskets for Cat to Muffler: 90917-A6002
    - 1x Gasket for Muffler to Tailpipe: 90917-06093
    - 4x Bolts for Muffler to Cat: 90105-A0369 or 90105-A0237

    Seems the nuts are welded to the cat sections because there are none on the parts diagram. So I'll probably be cutting mine off and using some generic nuts & bolts.

    Hopefully this helps someone in the future
     
    1lowlife and HulkSmurf14 like this.
  6. Jan 20, 2026 at 1:52 PM
    #6
    dirtydeeds

    dirtydeeds Exhaust Fabricator Vendor

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